
A healthy habit they’ll love
A kid-friendly start to lifelong cellular health — supporting growing bodies with C15:0, a core nutrient their cells can use every day.
Pure, science-backed and award-winning C15:0, the same as in our famous capsules.
Supporting Healthy Growth & Development.
Fatty15’s cellular benefits translate to healthy kids.
C15:0 is the first essential fatty acid to emerge in over 90 years. Higher C15:0 levels in children are associated with supported:*
Unmatched quality
Here at fatty15, we are dedicated to the highest standards in science, supplement quality and safety.
Science-Backed.
Customer Loved.
130,000+ active fatty15 subscribers
6,000+ 5 star reviews
70% of fatty15 customers report seeing or feeling benefits within 16 weeks, including:*
Based on a survey with 6,243 fatty customers.
Trusted Nutrient
Dr. Mark Hyman, Functional Medicine Physician and NYT Best Selling Author
“One of my favorite longevity-boosting supplements… fatty15 acts as an armor for your cells, strengthening cell membranes, repairing mitochondria, and reversing the hallmarks of aging…”
Dr. Will Cole, Senior Functional Medicine Clinic Director
“Wow, this is massive science. It’s going to help everybody because it’s so fundamental to human health”
Thomas DeLauer, Celebrity Fitness and Nutrition Expert
“If you use omega-3s, I encourage you to check out…fatty15. One of the most important things that it can do is…to repair actual damage to the cells.”
Nat Niddam, Holistic Nutritionist and Longevity Educator
“This is part of that building block that you need for everything else to work properly… it’s important and foundational to health.”
Dr. Nicholas Schork, Leader at the National Institute of Health’s Longevity Consortium
“Text Under Main Text.The breadth of evidence for its health benefits is what makes C15:0 so compelling. Very few, if any, candidate geroprotectors have been subjected to the same level of rigor in a wide variety of settings.”
FAQs
What is C15:0?
What is C15:0?
C15:0 (pentadecanoic acid) is a healthy odd-chain saturated fatty acid. Fatty15’s co-founder, Dr. Steph Venn-Watson, discovered that C15:0 is not only a good fat, but that C15:0 meets the rare criteria of being the first essential fatty acid to emerge since omega-3, which was over 90 years ago.
100+ peer-reviewed studies have been published relevant to C15:0’s health benefits, including how C15:0 has 36+ cellular activities that support metabolic, heart, liver, cognitive, red blood cell and immune health.
Essential fatty acids are nutrients that our bodies need to maintain baseline health, but can’t make enough on their own. That means we must get these essential fats from our diet or supplements. Because C15:0 has been shown to have a wide range of cellular benefits, C15:0 is emerging as the essential, essential fatty acid.*
Why should I give my kids Fatty15 Kids Gummies?
Why should I give my kids Fatty15 Kids Gummies?
Growing bodies deserve a strong foundation.
C15:0 is a core nutrient that helps support the strength and stability of our cell membranes. Research shows that children with higher levels of C15:0 are associated with healthy growth, cognitive development, liver health and healthy blood pressure.*
Fatty15 Gummies for Kids were developed by doctors to help supplement the C15:0 kids get from foods like full-fat dairy, providing a reliable way to help support long-term cellular health as they grow.
How are the Fatty15 Kids Gummies sweetened?
How are the Fatty15 Kids Gummies sweetened?
Fatty15 Gummies for Kids are sweetened with Rebaudioside M (Reb M), a next-generation stevia sweetener.
Unlike Reb A, the more common stevia ingredient, Reb M has a clean taste that more closely resembles sugar without the bitter aftertaste stevia sometimes gets blamed for. Reb M also does not cause a spike in blood glucose.
Cheers to smooth sweetness, no bitterness, and no sugar spike.
How do Fatty15 Gummies for Kids differ from the Gummies for Adults?
How do Fatty15 Gummies for Kids differ from the Gummies for Adults?
Both products contain the same pure, patented C15:0 (FA15) ingredient and are backed by the same science.
Fatty15 Gummies for Kids are designed specifically for children. The lower dose per gummy is intended to supplement children’s intake of C15:0 from their diets (primarily full-fat dairy products).
Each kid's gummy contains 25 mg of C15:0, while adult gummies contain 50 mg per gummy.
Can adults take Fatty15 Gummies for Kids?
Can adults take Fatty15 Gummies for Kids?
Yes. Adults can absolutely take Fatty15 Gummies for Kids.
Kids gummies contain the same pure, patented C15:0 (FA15) ingredient found in our capsules and adult gummies, but at a lower dose per gummy (25 mg instead of 50 mg).
Because of the smaller dose, adults would simply need to take more gummies to reach the same daily intake of C15:0 recommended for adults. Many adults prefer the adult gummies or capsules for convenience, but the kids gummies are a great option for anyone who prefers a smaller dose per gummy.
Original Capsules
Gummies for Adults












